2027 MLIS vs. a Teaching Degree for School Media Careers
Co-Founder and Chief Data Scientist
A school library job may call for an MLIS, a teaching credential, or both - but the answer depends on where you want to work. The U.S. Bureau of Labor Statistics projects 2.6% employment growth for librarians and media collections specialists from 2025 to 2035, making credential choice a decision about access to jobs, not just academic interest.
If you are choosing your first degree or planning a career change, this guide explains how the pathways differ, what to verify with your state, and how to compare programs without paying for a credential that misses your goal.
Key Things You Should Know
- For public-school media specialist jobs, start with the state's license or endorsement rules; neither an MLIS nor a teaching degree automatically qualifies you everywhere.
- An MLIS generally offers broader access to professional library careers, while teacher preparation focuses on classroom instruction and initial teaching licensure.
- The May 2025 median annual pay for the broader BLS category of librarians and media collections specialists was $68,270; it is not a school-librarian starting salary or a forecast of your earnings.
What is the difference between an MLIS and a teaching degree for school media careers?
An MLIS is a graduate degree in organizing information, serving users, managing collections, and teaching people to find and evaluate information. A teaching degree prepares students for classroom instruction; whether it leads to an initial teaching license depends on the particular program and state. An education master's intended for already licensed teachers is not necessarily an initial-licensure program.
Both routes can support school library work, but they build different foundations. This comparison shows why a degree title alone cannot establish eligibility for a media specialist position:
| Decision factor | MLIS or related LIS master's | Teaching degree or licensure program |
| Primary preparation | Information services, collections, research support, and information literacy | Lesson design, classroom instruction, assessment, and student development |
| School media preparation | May include a documented school library pathway and supervised practice | May require a separate school library endorsement or additional coursework |
| Other career options | Can support applications to public, academic, special, and other libraries, subject to employer requirements | Primarily supports teaching roles; other library jobs may require different qualifications |
| Key limitation | An MLIS alone may not satisfy state school-licensure rules | A teaching license alone may not satisfy school library endorsement rules |
An MLS, Master of Science in Library Science, or institution-specific information degree may serve a similar purpose, but the program's accreditation and curriculum matter more than its initials. See different librarian degrees explained when comparing degree names across schools.
Which degree do you need to become a school librarian or media specialist?
For a U.S. public-school position, the controlling requirement is the state's school librarian or library media credential, not a universal degree rule.
A state may offer a route through an approved school library graduate program, require an existing teaching credential, or specify particular coursework and supervised experience. District job postings can add preferences beyond the state minimum.
If you already hold a teaching license, compare an endorsement or approved graduate pathway with a full MLIS. If you are entering education for the first time, check whether your intended school library program accepts applicants without a teaching license and whether it leads to the credential you need. A private school may set different hiring requirements, but its policy does not replace public-school licensure rules.
What state licensure requirements apply to school library media specialists?
States use titles such as school librarian, library media specialist, certification, and endorsement differently. Requirements may address a degree, an approved educator-preparation program, supervised school experience, assessments, and whether applicants must first qualify as teachers. Moving to another state can require a separate credential review; do not assume reciprocity is automatic.
Before enrolling, use the education agency for the state where you intend to work to check these points:
- Find the current credential title and every available route to it.
- Ask the university which route its exact program fulfills and whether that applies to online students in your state.
- Confirm field-placement, assessment, application, and existing-license requirements directly with the state agency.
For a starting point on state-specific research, review Illinois librarian requirements; for an Illinois school position, verify the applicable school endorsement separately with the state education agency.
How do MLIS and teaching degree career pathways compare?
Choose the pathway around the work you want to do. School librarians often teach research and digital-literacy skills, collaborate with classroom teachers, select materials, manage access to resources, and support students' reading.
A classroom teacher spends more of the day planning and delivering instruction for an assigned subject or grade. Job descriptions vary by district, including how much direct teaching or library management is expected.
An MLIS can provide a stronger foundation if you may later seek professional work in a public or academic library. A teaching route may be more useful if classroom teaching is your main goal and school media work is a possible later specialization.
Neither route guarantees an easy transition: professional librarian openings can have degree requirements, while teaching positions require the appropriate state credential. Before committing, compare actual postings for both your first-choice role and your backup option.
What do MLIS and teaching degree programs typically cost and how long do they take?
There is no reliable single price for either pathway. An MLIS is graduate study; initial teacher preparation may be part of a bachelor's degree or a separate post-baccalaureate program, while an endorsement may involve fewer courses for someone already licensed. Those are different starting points, so comparing advertised tuition alone can be misleading.
Build a cost estimate from the requirements that apply to you. The categories below separate published tuition from expenses that can change the final bill:
| Cost category | What to check |
| Tuition | Required credits multiplied by your applicable per-credit rate, including residency or online-rate rules |
| Required charges | University, program, technology, and course fees |
| Completion costs | Books, equipment, assessments, credential applications, and travel to placements or campus sessions |
| Time-related costs | Additional terms if courses run infrequently or fieldwork limits paid employment |
Ask for a term-by-term plan showing when required courses and fieldwork are offered. Compare gross cost with your likely out-of-pocket cost after confirmed assistance; borrowing changes when you pay, not the program's price.
Scholarships and employer support vary, so explore library science tuition assistance without assuming you will qualify. Confirm federal aid eligibility and current loan terms with the school's financial aid office for your enrollment period.
What courses do school library media and teaching degree programs include?
Relevant MLIS coursework can cover information organization, reference services, collection development, information literacy, youth services, and school library administration. School-focused preparation may also address selecting age-appropriate materials, accessibility, intellectual freedom, copyright, and collaboration with teachers.
A general MLIS course in youth services is useful, but it is not proof that the program offers a formal school library track or meets licensure rules.
Teacher preparation generally emphasizes learning and development, lesson planning, instructional methods, assessment, and supervised teaching. If you are comparing programs for a media specialist role, inspect the required courses and fieldwork, not just elective titles.
Ask how students practice teaching research skills, managing a school collection, protecting student privacy, and evaluating digital or AI-assisted information tools. Confirm that needed electives will be available before your planned graduation date.
Are online MLIS and teaching programs as effective as campus-based programs?
Online delivery can work well when the curriculum, instruction, and supervised experience meet the same relevant standards as the campus route. The practical question is whether you can complete every required component from your location.
An online course does not necessarily mean an asynchronous course, and a remote degree does not necessarily mean a remote school-library placement.
Ask about live meeting times, group work, campus visits, placement approvals, and whether the school helps arrange supervised experience near you. These details matter especially if you work in a school and must fit fieldwork around its calendar.
Use a library degree time commitment comparison as a planning aid, then confirm the specific program's course sequence rather than assuming online study will shorten it.
What accreditation should you look for in school media degree programs?
Check accreditation at two distinct levels. Institutional accreditation applies to the college or university. The American Library Association (ALA) accredits specific master's programs in library and information studies; attending an institutionally accredited university does not establish that its MLIS is ALA-accredited.
Verify the exact program in the current ALA directory rather than relying on the university's general accreditation statement.
For a public-school career, also confirm that the preparation pathway is accepted by your intended state's education agency. ALA accreditation does not itself award a teaching license or school library endorsement, and an approved educator-preparation route is not automatically an ALA-accredited MLIS.
An online information science degree comparison can help narrow options, but verify each program's current status and state eligibility before applying.
What jobs and salaries can school media graduates expect?
Likely job titles include school librarian, teacher-librarian, and library media specialist. Duties and required credentials vary by district. Graduates whose qualifications meet other employers' requirements may also pursue public or academic library positions; school library experience is relevant, but it does not guarantee eligibility for every professional librarian opening.
The BLS reports a $68,270 median annual salary in May 2025 for librarians and media collections specialists. That figure combines settings and career stages, so use it as broad occupational context - not a prediction for a new school media specialist.
For a more useful comparison, inspect local district salary schedules, contract length, and whether a graduate degree or additional credits affect placement on the schedule. Compare those likely earnings with the cost of the credential you still need, not with the cost of degrees you already hold.
How can you choose the right degree for a school media career?
Start with the credential required in your target state, then work backward to the least costly suitable preparation - not the most familiar degree name. If you want both school and other professional library options, an MLIS with a verified school-credential route may be worth the added breadth.
If you are already licensed to teach and intend to stay in schools, an approved endorsement pathway may be a more focused option. If your primary goal is classroom teaching, prioritize a program that leads to the appropriate teaching license.
Before accepting an offer, ask the program to identify its graduates' applicable state-credential route in writing and provide a current course and placement plan. Compare total required credits, fees, scheduling, and local job qualifications across your shortlisted options. If the program cannot show how you would meet your intended state's requirements, resolve that gap before paying a deposit.
Other Things You Should Know About Library Science
Possibly. Schools may hire library assistants or other support staff with different qualifications from licensed librarians. Check the posting carefully: support work can provide experience but does not substitute for a required credential.
Schedules depend on the district and contract. Ask about contracted workdays, summer responsibilities, and how pay is distributed before comparing an offer with a year-round job.
Sometimes, but it requires program approval and may depend on the site, supervisor, and whether your normal duties satisfy practicum requirements. Get approval before counting on that arrangement.
It can demonstrate collection work, instruction, and community service. Public-library employers may still require an ALA-accredited degree or experience with different patrons and services, so compare postings before planning a transition.
References
- 04 Library Media Specialist. | Library of Maryland Regulations https://regs.maryland.gov/us/md/exec/comar/13A.12.04.04
- General and Program Specific Requirements for Library Media Specialist | nysed.gov https://www.nysed.gov/college-university-evaluation/general-and-program-specific-requirements-library-media-specialist
- Detail for CIP Code 13.1334 | ed.gov https://nces.ed.gov/ipeds/cipcode/cipdetail.aspx
- Teacher Librarian Services Credential (CL-562) | Commission https://www.ctc.ca.gov/credentials/leaflets/cl-562/
- School Library and Media Center Placement | michigan.gov https://www.michigan.gov/mde/services/ed-serv/ed-cert/permits-placement/courses-that-can-be-taught/library-media
- Library Media Specialist Career Paths & Requirements | Missouri Baptist University (Mobap) https://www.mobap.edu/news/library-media-specialist-career-paths-education-and-certification-guide/
- MLIS Tuition & Financial Aid - University of Denver | DEN-EDU https://morgridgeonline.du.edu/online-mlis-program/tuition-financial-aid/
- School Library/Media Specialist | Alternative Routes to Certification https://www.artc.udel.edu/school-library-media-specialist/
- Library Media Specialist vs. Librarian: Comparing Career Roles | UWA Online https://online.uwa.edu/news/library-media-specialist-vs-librarian-career/
- School Library Media (K-12) Overview - Kent State Online https://onlinedegrees.kent.edu/blog/library-science-school-library-media-k12
